NeetPrinciples Of Inheritance And VariationNEET 2023MCQ+4 / -12023ENHIThe phenomenon of pleiotropism refers toAPresence of two alleles, each of the two genes controlling a single traitBA single gene affecting multiple phenotypic expressionCMore than two genes affecting a single characterDPresence of several alleles of a single gene controlling a single crossoverCheck AnswerClear SelectionReveal AnswerShow Explanation